Initial commit

binding-mruby/graphics-binding.cpp

@@ -0,0 +1,126 @@
+/*
+** graphics-binding.cpp
+**
+** This file is part of mkxp.
+**
+** Copyright (C) 2013 Jonas Kulla <Nyocurio@gmail.com>
+**
+** mkxp is free software: you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation, either version 2 of the License, or
+** (at your option) any later version.
+**
+** mkxp is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+** GNU General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with mkxp.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "graphics.h"
+#include "globalstate.h"
+#include "mruby.h"
+#include "binding-util.h"
+#include "exception.h"
+
+MRB_METHOD(graphicsUpdate)
+{
+	MRB_UNUSED_PARAM;
+
+	gState->graphics().update();
+
+	return mrb_nil_value();
+}
+
+MRB_METHOD(graphicsFreeze)
+{
+	MRB_UNUSED_PARAM;
+
+	gState->graphics().freeze();
+
+	return mrb_nil_value();
+}
+
+MRB_METHOD(graphicsTransition)
+{
+	MRB_UNUSED_PARAM;
+
+	mrb_int duration = 8;
+	const char *filename = 0;
+	mrb_int vague = 40;
+
+	mrb_get_args(mrb, "|izi", &duration, &filename, &vague);
+
+	GUARD_EXC( gState->graphics().transition(duration, filename, vague); )
+
+	return mrb_nil_value();
+}
+
+MRB_METHOD(graphicsFrameReset)
+{
+	MRB_UNUSED_PARAM;
+
+	gState->graphics().frameReset();
+
+	return mrb_nil_value();
+}
+
+#define DEF_GRA_PROP_I(PropName) \
+	MRB_METHOD(graphics##Get##PropName) \
+	{ \
+		MRB_UNUSED_PARAM; \
+		return mrb_fixnum_value(gState->graphics().get##PropName()); \
+	} \
+	MRB_METHOD(graphics##Set##PropName) \
+	{ \
+		MRB_UNUSED_PARAM; \
+		mrb_int value; \
+		mrb_get_args(mrb, "i", &value); \
+		gState->graphics().set##PropName(value); \
+		return mrb_nil_value(); \
+	}
+
+DEF_GRA_PROP_I(FrameRate)
+DEF_GRA_PROP_I(FrameCount)
+
+MRB_METHOD(graphicsGetFullscreen)
+{
+	MRB_UNUSED_PARAM;
+
+	return mrb_bool_value(gState->graphics().getFullscreen());
+}
+
+MRB_METHOD(graphicsSetFullscreen)
+{
+	MRB_UNUSED_PARAM;
+
+	mrb_bool mode;
+	mrb_get_args(mrb, "b", &mode);
+
+	gState->graphics().setFullscreen(mode);
+
+	return mrb_bool_value(mode);
+}
+
+#define INIT_GRA_PROP_BIND(PropName, prop_name_s) \
+{ \
+	mrb_define_module_function(mrb, module, prop_name_s, graphics##Get##PropName, MRB_ARGS_NONE()); \
+	mrb_define_module_function(mrb, module, prop_name_s "=", graphics##Set##PropName, MRB_ARGS_REQ(1)); \
+}
+
+void graphicsBindingInit(mrb_state *mrb)
+{
+	RClass *module = mrb_define_module(mrb, "Graphics");
+
+	mrb_define_module_function(mrb, module, "update", graphicsUpdate, MRB_ARGS_NONE());
+	mrb_define_module_function(mrb, module, "freeze", graphicsFreeze, MRB_ARGS_NONE());
+	mrb_define_module_function(mrb, module, "transition", graphicsTransition, MRB_ARGS_OPT(3));
+	mrb_define_module_function(mrb, module, "frame_reset", graphicsFrameReset, MRB_ARGS_NONE());
+
+	INIT_GRA_PROP_BIND( FrameRate,  "frame_rate"  );
+	INIT_GRA_PROP_BIND( FrameCount, "frame_count" );
+
+	INIT_GRA_PROP_BIND( Fullscreen, "fullscreen" );
+}